CGE2: Add option for enabling color blind mode from the Launcher.

3 files changed, 22 insertions, 7 deletions

diff --git a/engines/cge2/detection.cpp b/engines/cge2/detection.cpp
index 6d4f6339d9..5fcbe2ed7a 100644
--- a/engines/cge2/detection.cpp
+++ b/engines/cge2/detection.cpp
@@ -64,7 +64,7 @@ const ADGameDescription *CGE2MetaEngine::fallbackDetect(const FileMap &allFiles,
 			desc.language = Common::EN_ANY;
 			desc.platform = Common::kPlatformDOS;
 			desc.flags = ADGF_NO_FLAGS;
-			desc.guioptions = GUIO0();
+			desc.guioptions = GUIO1(GAMEOPTION_COLOR_BLIND_DEFAULT_OFF);
 			
 			return (const ADGameDescription *)&desc;
 		}
diff --git a/engines/cge2/detection.h b/engines/cge2/detection.h
index 556980774a..51e2988c86 100644
--- a/engines/cge2/detection.h
+++ b/engines/cge2/detection.h
@@ -30,9 +30,12 @@
 
 #include "cge2/cge2.h"
 #include "engines/advancedDetector.h"
+#include "common/translation.h"
 
 namespace CGE2 {
 
+#define GAMEOPTION_COLOR_BLIND_DEFAULT_OFF  GUIO_GAMEOPTIONS1
+
 static const PlainGameDescriptor CGE2Games[] = {
 	{ "sfinx", "Sfinx" },
 	{ 0, 0 }
@@ -46,14 +49,28 @@ static const ADGameDescription gameDescriptions[] = {
 			{ "vol.dat", 0, "de14291869a8eb7c2732ab783c7542ef", 34180844 },
 			AD_LISTEND
 		},
-		Common::PL_POL, Common::kPlatformDOS, ADGF_NO_FLAGS, GUIO0()
+		Common::PL_POL, Common::kPlatformDOS, ADGF_NO_FLAGS, GUIO1(GAMEOPTION_COLOR_BLIND_DEFAULT_OFF)
 	},
 	AD_TABLE_END_MARKER
 };
 
+static const ADExtraGuiOptionsMap optionsList[] = {
+		{
+			GAMEOPTION_COLOR_BLIND_DEFAULT_OFF,
+			{
+				_s("Color Blind Mode"),
+				_s("Enable Color Blind Mode by default"),
+				"enable_color_blind",
+				false
+			}
+		},
+
+		AD_EXTRA_GUI_OPTIONS_TERMINATOR
+};
+
 class CGE2MetaEngine : public AdvancedMetaEngine {
 public:
-	CGE2MetaEngine() : AdvancedMetaEngine(gameDescriptions, sizeof(ADGameDescription), CGE2Games) {
+	CGE2MetaEngine() : AdvancedMetaEngine(gameDescriptions, sizeof(ADGameDescription), CGE2Games, optionsList) {
 		_singleid = "sfinx";
 	}
 
diff --git a/engines/cge2/vga13h.cpp b/engines/cge2/vga13h.cpp
index 069c2672ae..10c6bbd5a4 100644
--- a/engines/cge2/vga13h.cpp
+++ b/engines/cge2/vga13h.cpp
@@ -840,10 +840,8 @@ Vga::Vga(CGE2Engine *vm) : _frmCnt(0), _msg(nullptr), _name(nullptr), _setPal(fa
 		_page[idx]->create(kScrWidth, kScrHeight, Graphics::PixelFormat::createFormatCLUT8());
 	}
 
-	/*if (ConfMan.getBool("enable_color_blind"))
-		_mono = 1;*/
-	
-	warning("STUB: Vga::Vga()");
+	if (ConfMan.getBool("enable_color_blind"))
+		_mono = 1;
 
 	_oldColors = (Dac *)malloc(sizeof(Dac) * kPalCount);
 	_newColors = (Dac *)malloc(sizeof(Dac) * kPalCount);